RK

Ryouhei Kizu

TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #4,073,883 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4343330 Power steering device Akio Numasawa, Mitsuru Naka, Nobuo Hiraiwa 1982-08-10